Question....... Getting my new m&p 9c Friday at 3:46 pm (lol). 1)Should I take it home and clean&lube it before I shoot it ? 2) do I need to set the sights for Aiming ? Are they center or 6 o clock ? 3) if the gun not loaded and no ammo in the mag. Is it ok to kick my girlfriend out of the bed and sleep with my S&W M&P 9c for the first week?